The Brits are well-known for their gardening displays. First of the season arranged by the Royal Horticultural Society is held in Bute Park, Cardiff, Wales, against the backdrop of Cardiff Castle. The show takes place from 10 a.m. to 5:30 p.m. April 16 and 17, 2010, and from 10 a.m. until 4:30 p.m. April 18 (the sell-off begins at 4 p.m.). Tickets are £8 in advance, and £10 at the gate.

The Royal Horticultural Society is dedicated to advancing horticulture and promoting good gardening. Its goal is to help people share a passion for plants, to encourage excellence in horticulture and inspire all those with an interest in gardening.

Other shows on the RHS schedule include:
Chelsea Flower Show (May 25-29, 2010)
Hampton Court Palace Flower Show (July 6-11, 2010)
Tatton Park (July 21-25, 2010)